[glade] Correct bounds checking for design view highlight

[Juan Pablo Ugarte <jpu src gnome org>]

commit 3a6dc69d708ed141a56c49a22aa5c9eda76d1ebe
Author: Chris Johns <christopher johns intel com>
Date:   Thu Mar 13 12:27:15 2014 +0000

    Correct bounds checking for design view highlight
    
    The check should be for both x and y being less than 0, as when the
    cursor is moved out of the design view "canvas" area, the values are set
    to -1. Note this doesn't actually change behaviour, as the coordinates
    are set to (-1, -1) whent the cursor leaves the area.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=723819

 gladeui/glade-design-view.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gladeui/glade-design-view.c b/gladeui/glade-design-view.c
index 7d45b37..8811127 100644
--- a/gladeui/glade-design-view.c
+++ b/gladeui/glade-design-view.c
@@ -668,7 +668,7 @@ static void
 glade_design_view_drag_iface_highlight (_GladeDrag *drag, gint x, gint y)
 {
   GladeDesignViewPrivate *priv = GLADE_DESIGN_VIEW (drag)->priv;
-  gboolean highlight = !(x < 0 || y < y);
+  gboolean highlight = !(x < 0 || y < 0);
 
   if (priv->drag_highlight == highlight)
     return;